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Dulles Intl

$782+ Cheap flights from Katowice (KTW) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
KTW — IAD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Katowice to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Katowice (KTW) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$782
(Flysmarter)

Popular in

February

Cheapest in

April

Average price

$823
Provider with most accurate pricing for Katowice Pyrzowice-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Katowice Pyrzowice-Washington, D.C. Dulles Intl flights.
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From Katowice Pyrzowice to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 5% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Katowice to Dulles Intl

Cheapest flights from Katowice to Dulles Intl
Explore the most affordable flight options available from Katowice to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Flysmarter deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:05 amKTW - IAD
2 stops16h 16mMultiple Airlines
Wed 11/199:45 amIAD - KTW
2 stops22h 10mMultiple Airlines
Deal found 10/26$782
This Lufthansa deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:05 amKTW - IAD
1 stop14h 30mLufthansa
Wed 11/1910:00 pmIAD - KTW
1 stop18h 30mLufthansa
Deal found 10/26$842
This Mytrip deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:40 pmKTW - IAD
2 stops30h 55mMultiple Airlines
Fri 1/29:00 pmIAD - KTW
1 stop15h 05mMultiple Airlines
Deal found 10/25$845
This Lufthansa deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:40 pmKTW - IAD
1 stop31h 10mLufthansa
Fri 1/210:00 pmIAD - KTW
1 stop18h 30mLufthansa
Deal found 10/25$1,114

Cheapflights Fare Finder

 
Customize your flight search to find flights from Katowice to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Katowice to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Katowice

Fly to

Dulles Intl

Route

Depart

Return

Price

KatowiceWashington, D.C.

KTW - IAD

KTWIAD

Katowice Pyrzowice

Thu 11/13

6:05 am-4:21 pm

2 stops16h 16m

Washington, D.C. Dulles Intl

Wed 11/19

9:45 am-1:55 pm

2 stops22h 10m

$782

KatowiceWashington, D.C.

KTW - IAD

KTWIAD

Katowice Pyrzowice

Sat 12/20

2:40 pm-3:35 pm

2 stops30h 55m

Washington, D.C. Dulles Intl

Fri 1/2

9:00 pm-6:05 pm

1 stop15h 05m

$845

KatowiceWashington, D.C.

KTW - IAD

KTWIAD

Katowice Pyrzowice

Thu 1/15

6:05 am-8:15 pm

1 stop20h 10m

Washington, D.C. Dulles Intl

Sun 1/18

6:00 pm-1:55 pm

1 stop13h 55m

$846

KatowiceWashington, D.C.

KTW - IAD

KTWIAD

Katowice Pyrzowice

Fri 4/10

6:05 am-3:50 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Sat 4/18

6:10 pm-2:15 pm

1 stop14h 05m

$847

KatowiceWashington, D.C.

KTW - IAD

KTWIAD

Katowice Pyrzowice

Thu 11/13

6:05 am-2:35 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

Wed 11/19

5:25 pm-1:55 pm

2 stops14h 30m

$870

KatowiceWashington, D.C.

KTW - IAD

KTWIAD

Katowice Pyrzowice

Fri 4/10

7:50 pm-4:50 pm

2 stops27h 00m

Washington, D.C. Dulles Intl

Sat 4/18

8:20 pm-1:20 am

2 stops23h 00m

$885

KatowiceWashington, D.C.

KTW - IAD

KTWIAD

Katowice Pyrzowice

Sat 11/22

6:05 am-3:30 pm

2 stops15h 25m

$1,047

KatowiceWashington, D.C.

KTW - IAD

KTWIAD

Katowice Pyrzowice

Sat 1/3

6:05 am-3:30 pm

2 stops15h 25m

$2,156

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

  • Most accurate provider: When it comes to deals on Katowice-Washington, D.C. Dulles Intl Airport flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Katowice-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Katowice-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Katowice-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Katowice-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Katowice to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Katowice with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Katowice to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Katowice to Washington, D.C. Dulles Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Katowice to Washington, D.C. Dulles Intl Airport (average of $492). Flying from Katowice to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $834). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Katowice to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Katowice to Washington, D.C. Dulles Intl?

    Katowice Pyrzowice (KTW), located 15.1 mi from the city center, is the airport you fly out of when you book flights from Katowice to Washington, D.C. Dulles Intl. 0 airlines have flights from Pyrzowice to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Katowice Pyrzowice to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.

  • How long is the flight from Katowice to Washington, D.C. Dulles Intl Airport?

    Departing from Katowice to Washington, D.C. Dulles Intl Airport will take you 20h 10m. Katowice and Washington, D.C. Dulles Intl Airport are separated by a distance of 4462 mi.

  • Can I find deals for flights from Katowice to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Katowice to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Katowice to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Katowice to Dulles Intl.

  • Can I find deals for business class flights from Katowice to Dulles Intl?

    Yes. Cheapflights offers flight deals from Katowice to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Katowice to Washington, D.C. Dulles Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Katowice to Washington, D.C. Dulles Intl Airport (average of $492). Flying from Katowice to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $834). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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